128335812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4283}}^1$

素因数の和:4528

約数の個数: 48

約数和(自身を含む): 328188672

約数和(自身を除く): 199852860

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 454, 681, 908, 1362, 2497, 2724, 4283, 4994, 7491, 8566, 9988, 12849, 14982, 17132, 25698, 29964, 47113, 51396, 94226, 141339, 188452, 282678, 565356, 972241, 1944482, 2916723, 3888964, 5833446, 10694651, 11666892, 21389302, 32083953, 42778604, 64167906, 128335812]

約数ペア:

[(1, 128335812), (2, 64167906), (3, 42778604), (4, 32083953), (6, 21389302), (11, 11666892), (12, 10694651), (22, 5833446), (33, 3888964), (44, 2916723), (66, 1944482), (132, 972241), (227, 565356), (454, 282678), (681, 188452), (908, 141339), (1362, 94226), (2497, 51396), (2724, 47113), (4283, 29964), (4994, 25698), (7491, 17132), (8566, 14982), (9988, 12849)]